Brain foods are those rich in antioxidants, vitamins, minerals, and healthy fats. They nourish both the body and the mind and help boost energy levels without caffeine or other stimulants. The best brain foods help produce hormones that increase alertness and attention span while helping the mind process new information. Science proves these foods increase focus, making them great snacking options when studying for a big test or preparing for an important meeting.


1. Beets

Beets are high in antioxidants and nitrates. The former can prevent cancer and help the liver detoxify the blood, while the latter increase blood flow to the brain. Beets help the brain to think clearly and increase attention span. Additionally, beets naturally increase energy levels and help boost athletic performance. This root vegetable can be eaten raw in salads or alone, and also makes a great addition to roasted vegetable medleys.

Red beetroot with a stem against the background of blue old boards
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